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Texas Instruments TI-30XS Multiview vs Casio FX-115ES Plus 2nd Edition

Both are solid scientific calculators approved for SAT, ACT and AP exams. The TI-30XS MultiView is the better pick for most high school students because its four-line display shows several calculations at once and its menus are easy to learn. The Casio FX-115ES Plus 2nd Edition has more built-in functions, including equation solving, matrices and vectors, so it suits college and engineering students better. Owners rate the Casio highly across many more reviews, while the TI's smaller review count is still perfect.

  • Choose the TI-30XS MultiView if you want a simple four-line screen for classwork and standardized tests and don't need equation solving or matrix tools.
  • Choose the Casio FX-115ES Plus 2nd Edition if you need equation solving, matrices, vectors or complex numbers for college or engineering courses.

Prices

  • Texas Instruments TI-30XS Multiview: $14.95 at Underwood Distributing Co. (last seen Nov 10)
  • Casio FX-115ES Plus 2nd Edition: $9.85 at eBay (last seen Nov 8)
  • Difference: the Casio FX-115ES Plus 2nd Edition is $5.10 cheaper than the Texas Instruments TI-30XS Multiview at the latest prices (Nov 8 and Nov 10)
Texas Instruments
TI-30XS Multiview Calculator

Texas Instruments TI-30XS Multiview

TI-30XS Multiview Calculator

5(13 ratings)
$14.95at Underwood Distributing Co.Checked Nov 10
See all prices and details
Visit Underwood Distributing Co.
Pros
  • Four-line display lets you compare results on one screen
  • MathPrint shows fractions and symbols as in textbooks
  • Solar and battery power
  • Approved for SAT, ACT and AP
  • Simple menus suit first-time scientific calculator users
Cons
  • No equation solver or matrix mode
  • Two-line rivals pack more functions
  • Smaller pool of owner reviews
Casio
Casio FX-115ES Plus 2nd Edition Scientific Calculator

Casio FX-115ES Plus 2nd Edition

Casio FX-115ES Plus 2nd Edition Scientific Calculator

4.7(225 ratings)
$9.85at eBayChecked Nov 8
See all prices and details
Visit eBay

Store links may earn us a commission.

Pros
  • 417 built-in functions, including equation solving
  • Handles matrices up to 3x3 and vector calculations
  • Natural Textbook Display matches textbook notation
  • Approved for ACT, SAT, AP and PSAT
  • Large base of owner ratings
Cons
  • Only two display lines
  • Battery only, no solar
  • Dense keypad takes time to learn

What separates them

Texas Instruments TI-30XS MultiviewCasio FX-115ES Plus 2nd Edition
DisplayFour-line, 16-character screen shows several entries and results togetherTwo-line Natural Textbook Display shows one formula and its result
Built-in functionsCore scientific set with fractions, statistics and tables417 functions, including equation solver, matrices and vectors
Equation solvingNo built-in equation solverSolves linear systems with two or three unknowns, quadratics and cubics
StatisticsOne- and two-variable statisticsOne- and two-variable statistics plus regression
PowerSolar plus batteryBattery only, with auto power-off
Exam approvalApproved for SAT, ACT and APApproved for ACT, SAT, AP and PSAT
Ease of usePull-down menus and a single mode screen are quick to learnDenser keypad and menus take longer to master
Owner feedbackFew ratings, all top marksMany more ratings, averaging high

Price history

$20.99$9.00
Nov 1Nov 10
  • Casio FX-115ES Plus 2nd Edition: lowest $9.00 on Nov 1 at eBay; $15.00 on Nov 10.

Prices at every store

Texas Instruments TI-30XS Multiview

  • Underwood Distributing Co.New

    In stockReturn policy

    $14.95Checked Nov 10
    Visit Underwood Distributing Co.
  • Bliss EDUNew

    In stockReturn policy

    $16.97Checked Nov 10
    Visit Bliss EDU
  • Bill's Business SupplyNew

    In stockReturn policy

    $19.63Checked Nov 10
    Visit Bill's Business Supply
  • University Book StoreNew

    In stockReturn policy

    $19.99Checked Nov 10
    Visit University Book Store
All 10 stores and price history →

Casio FX-115ES Plus 2nd Edition

  • SchoolMartNew

    In stock

    $21.99Checked Nov 8
    Visit SchoolMart
  • QuillNew

    In stock

    $20.99+ $5.99 shippingChecked Nov 10
    Visit Quill
  • eBayNew

    Availability unknownSold by memorymarket15 (100% positive, 50 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $9.85+ $6.99 shippingChecked Nov 8
    Visit eBay
  • QuillNew

    Availability unknown

    $20.99Checked Nov 10
    Visit Quill

Also available at

  • eBayCheck price at eBay
  • WalmartCheck price at Walmart

Store links may earn us a commission. Some prices via Klarna.

All 21 stores and price history →

Specs compared

SpecTexas Instruments TI-30XS MultiviewCasio FX-115ES Plus 2nd Edition
Calculator Type—Scientific, Handheld
Printing—No
Display Digit Count—10 + 2 digits
Display Type—LCD Display
Display Line Count—2
Alphanumeric Display—Yes
Power Source—Battery
Battery Size—LR44
Rechargeable Battery—Yes
Included Items—Cover
Dimensions—6.4 in (Length)
Educational Level—High school, College
Show all 34 specsShow fewer specs
SpecTexas Instruments TI-30XS MultiviewCasio FX-115ES Plus 2nd Edition
Typical Users—Students
Skill Level—Advanced
Age Range—Adult
Key Type—Plastic keys
Body Material—Plastic
USB Port—No
Keys—Regular size
Type—Calculator
Width (")—56.0
Weight (oz)—7.0

What reviewers say

Texas Instruments TI-30XS Multiview

  • 5 / 513 ratings

Owners rate it very highly and describe it as reliable and easy to use for school and test day. The four-line display and textbook-style entry are the features most often praised.

What people mention
  • DisplayPraisedOwners like seeing several lines of work at once instead of one entry at a time.
  • MathPrint entryPraisedReviewers say fractions and exponents appear the way they do in textbooks, which reduces entry mistakes.
  • Exam approvalPraisedBuyers value that it is allowed on the SAT, ACT and AP exams.
  • Key layoutMixedSome find the small, densely packed keys take time to learn.

Casio FX-115ES Plus 2nd Edition

  • 4.7 / 5225 ratings

Owners rate it highly, praising its natural display and the breadth of functions for the price. Complaints center on the learning curve for its modes and the limited two-line screen.

What people mention
  • DisplayMixedOwners like the natural textbook entry but find two lines too few for long expressions.
  • FunctionsPraisedReviewers value the calculus, matrix and vector features at this price.
  • Ease of useMixedThe mode menus take practice before they feel quick.
  • BuildMixed

Questions and answers

Which is better for the SAT and ACT?
Both are approved for the SAT, ACT and AP exams. The TI-30XS is easier to pick up, while the Casio adds functions you likely won't need on test day.
Which lasts longer?
The TI-30XS runs on solar with battery backup, so it rarely needs a new cell. The Casio runs on one battery with auto power-off and long rated battery life, but it has no solar panel.
Is the Casio worth stepping up to?
Yes if you take calculus, engineering or statistics courses that use equation solving, matrices or vectors. For general math and test prep, the TI-30XS covers what you need.
Which is easier to use?
The TI-30XS. Its four-line screen and pull-down menus are simpler to navigate. The Casio's larger function set means a denser keypad and more menu layers.
Does the Casio solve equations?
Yes. It solves simultaneous linear equations with two or three unknowns and quadratic and cubic equations, which the TI-30XS does not do.
Which shows more on screen at once?
The TI-30XS. Its four-line display shows several entries and results together, while the Casio shows one formula and its result on two lines.

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  • Casio fx-991CW Advanced Scientific Calculator vs TI-30XS Multiview Calculator

Buying guides that pick them

  • Best calculators under $100
Height (")
—
9.1
Features—Statistical Functions, Solar Powered, Battery O…
Depth (")—1.0
Number of Display Lines—2
No. of Batteries (pcs)—1
Battery Life (h)—26298.0
Display Characters per Line—12
Battery Type—LR44
Display—Monochrome
Multipack Quantity—1
color—White
size—.38" x 3" x 6.38"
The plastic body and keys are durable but feel light and small.